Add MR form
Moving code and discussion from https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/30481.
Once everything is chill here, we can mirror this back to Gitlab.
Edited by Paul Slaughter
Moving code and discussion from https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/30481.
Once everything is chill here, we can mirror this back to Gitlab.